From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/net/can/janz-ican3.c | 9 ++-------
1 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/kernel/drivers/net/can/janz-ican3.c b/kernel/drivers/net/can/janz-ican3.c
index 02042cb..f929db8 100644
--- a/kernel/drivers/net/can/janz-ican3.c
+++ b/kernel/drivers/net/can/janz-ican3.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Janz MODULbus VMOD-ICAN3 CAN Interface Driver
*
* Copyright (c) 2010 Ira W. Snyder <iws@ovro.caltech.edu>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
*/
#include <linux/kernel.h>
@@ -1455,7 +1451,7 @@
/* process all communication messages */
while (true) {
- struct ican3_msg uninitialized_var(msg);
+ struct ican3_msg msg;
ret = ican3_recv_msg(mod, &msg);
if (ret)
break;
@@ -1940,7 +1936,6 @@
/* find our IRQ number */
mod->irq = platform_get_irq(pdev, 0);
if (mod->irq < 0) {
- dev_err(dev, "IRQ line not found\n");
ret = -ENODEV;
goto out_free_ndev;
}
--
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